awei B990BL Neckband Wireless Bluetooth Earphones with Mic

Dual Driver makes music more pleasant

Sweat and splash proof can let you enjoy outdoors activities

CVC intelligent noise reduction to provide high-quality music

Music play time is about 5.5 hours. Talking time is about 7 hours, enhance greatly the time of use

Can display Bluetooth power on your IOS device

Support multi-point connection

Bluetooth version: V4.2

Bluetooth protocol: HFP/HSP/A2DP/AVRCP/CVC

Workable distance: 10m (barrier-free space)

Charging hours: 1.5hours

Charging voltage: DC 5V

Sensitivity: 93dB + / – 3dB

Frequency response: 20-20000Hz

Use: For iPhone Android Mobile phones, Portable Media Player, Sport

Product size:56*12*8.5mm

Support agreement: HSP/HFP/A2DP/AVRCP